This Thesaurus is the most recommended thesaurus of Arabic near synonyms by many teachers of the Arabic language.
The book has been split up into 10 page files, and the complete version has 1024 pages.
The purpose of uploading it here is to encourage volunteers to translate it from Arabic / Urdu into the English language.
To read more about the project and how to get involved, see here;
And visit; http://qurandev.github.com (use Google chrome browser to view)
This book has been highly recommended by Arabic teachers like Nouman Ali Khan, CEO of the Bayyinah Institute, known for sharing the miraculous nature of the Qur'anic text. So it is Highly Recommended.